<!-- 导航栏 -->
<nav class="main-header navbar navbar-expand navbar-white navbar-light">
    <!-- 左侧导航栏链接 -->
    <ul class="navbar-nav">
        <li class="nav-item">
            <a class="nav-link" data-widget="pushmenu" href="#" role="button"><i class="fas fa-bars"></i></a>
        </li>
        <li class="nav-item d-none d-sm-inline-block">
            <a href="/" class="nav-link">主页</a>
        </li>
    </ul>

    <ul class="navbar-nav ml-auto">
        <!-- 消息下拉菜单 -->
        <li class="nav-item dropdown">
            <a class="nav-link" href="/backend/login/logoutpost">
                <i class="far fa-comments"></i>
                <span class="badge">登出</span>
            </a>
        </li>
    </ul>
</nav>
<!-- /.navbar -->
